Method and Apparatus for Managing Information About Rrc Connection in Wireless Communication System

4. The terminal of claim 3, wherein the measurement result information about the cell where the connection failure happened includes at least one of a global cell identity, reference signal received power (RSRP), or reference signal received quality (RSRQ).

5. The terminal of claim 1, wherein the connection failure information includes at least one of connection establishment failure information or connection resume failure information.

7. The terminal of claim 6, wherein the at least one processor is further configured to, after confirming that the terminal information response message is transmitted, discard the connection failure report information included in the information container.

10. The terminal of claim 1, wherein the at least one processor is further configured to store a second PLMN identity corresponding to the registered PLMN in the information container without PLMN selection in an inactive mode.

13. The method of claim 11, wherein the PLMN identity and measurement result information about the cell where the connection failure happened are stored in the information container in response to the RRC connection establishment procedure or the RRC connection resume procedure failing.

14. The method of claim 13, wherein the measurement result information about the cell where the connection failure happened includes at least one of a global cell identity, reference signal received power (RSRP), or reference signal received quality (RSRQ).

15. The method of claim 11, wherein the connection failure information includes at least one of connection establishment failure information or connection resume failure information.

17. The method of claim 16, further comprising, after confirming that the terminal information response message is transmitted, discarding the connection failure report information included in the information container.

20. The method of claim 11, further comprising storing a second PLMN identity corresponding to the registered PLMN in the information container without PLMN selection in an inactive mode.